@book{233232,
	author = {Boadway, Robin W., and ebrary, Inc.},
	title = {From optimal tax theory to tax policy},
	publisher = {MIT Press,},
	year = {2012.},
	series = {Munich lectures in economics},
	address = {Cambridge, Mass. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10529579}
}